The descendant might be born into a time of great unrest in the Naruto world, but their Inuyasha - related powers give them an edge. They could start off as an outcast because of their strange powers, but as they grow and develop, they become a key figure in a conflict. For instance, they might be the only one who can communicate with a group of demons that are encroaching on the ninja villages. By using their unique heritage, they can negotiate peace or, if necessary, fight to protect their home using a combination of ninjutsu and Inuyasha - style combat.
Well, a possible plot in 'naruto descendant of kaguya fanfiction' is that the descendant has a special connection to the tailed beasts. Since Kaguya had a relationship with the chakra that became the tailed beasts, the descendant could have the ability to communicate or control them in a different way than the jinchuriki. Maybe they can use the tailed beasts' power without becoming a jinchuriki themselves. Also, there could be a plot where the descendant has to face off against an ancient evil that is related to Kaguya's past misdeeds.
A cool plot could be that there's a tournament across different anime worlds, and Inuyasha and Naruto are chosen to represent their respective worlds. Along the way, they discover similarities in their pasts, like both having some form of demon - related heritage (Naruto with the Nine - Tails and Inuyasha being a half - demon). They also exchange combat techniques. Naruto teaches Inuyasha how to better use chakra control in his attacks, and Inuyasha shows Naruto some unique sword - fighting skills.
One plot idea could be a story where Fem Naruto and Inuyasha team up to fight a common enemy. Maybe a powerful demon that has the ability to disrupt the balance between the ninja world and Inuyasha's feudal Japan. They could combine their unique powers, like Naruto's ninja skills and Inuyasha's swordsmanship and demon powers.
One plot idea could be a crossover where Naruto and Inuyasha are transported to a new world together and end up attracting a harem of unique characters. They could team up to protect these characters from a common enemy while also dealing with the romantic interests. Another idea is that a powerful magic or jutsu causes a group of female characters from both Naruto and Inuyasha universes to be drawn to Naruto and Inuyasha, creating a harem situation full of comical misunderstandings and adventures.
A really unique plot could be a situation where the tailed beasts in Naruto are related to the powerful demons in Inuyasha. For instance, the Nine - Tailed Fox could have a connection to a major demon in Inuyasha's world. This discovery could lead to a journey where Naruto has to travel through the Inuyasha world with Inuyasha and Kagome to find out the truth about this connection and how it can help or harm their respective worlds.
One interesting plot idea could be Naruto discovering ancient techniques that were passed down from the Nidaime. For example, he might find a hidden scroll with a unique water - style jutsu that the Nidaime was known for. Another idea is that Naruto has to face an enemy who is also related to the Nidaime's past and in order to defeat them, he has to understand his own heritage better. He could also go on a journey to the Nidaime's birthplace to learn more about his ancestor and the secrets that lie there.
One plot idea could be that Naruto and Inuyasha are somehow transported to a new world where they encounter a group of unique female characters. They have to work together to survive and in the process, a harem situation starts to develop as the girls are attracted to their different qualities. Naruto's determination and Inuyasha's rough - edged charm draw the ladies in.
One interesting plot idea could be that Naruto somehow gets transported to the Inuyasha world. He teams up with Inuyasha and they have to face a common enemy, like a powerful demon that is threatening both the ninja world and the feudal Japan world. Naruto's unique jutsu combined with Inuyasha's sword skills would make for some epic battles.
Inuyasha college fanfiction can have some really cool plot ideas. For instance, the college could be built on an ancient battlefield, and strange artifacts keep popping up. Inuyasha, with his knowledge of the past, tries to figure out what they are and how to keep them from causing chaos. Another idea is that Inuyasha's half - demon status makes him a target for a group of demon hunters who have infiltrated the college. He has to prove his good intentions while also protecting his friends. And what if there's a time - traveling element? Inuyasha and his friends get sent back in time to the era when the college was first founded and have to deal with the original problems that led to its creation.
One idea could be a story where Inuyasha and Naraku are forced to team up against a greater evil. They start off distrusting each other but gradually come to understand each other's motives. Another could be a what - if scenario where Naraku was redeemed early on and had to work with Inuyasha to protect the Shikon Jewel from a new threat.